idk whats happening but I installed using oralila monterey vanilla image, and when I successfully installed it, WiFi and trackpad was not working, but internal speakers was working. So I added AirportItlwm and VoodooI2CHID which fixed WiFi and trackpad, but now internal speakers is not working. According to Hackintool, it is Realtek ALC255, and in boot-args, alcid=3.
If I plug in a headset audio will work, just internal speakers wont work, any ideas anyone?